Gojo Industries, Inc.

Seth Andrew Glasgow

Nick Emanno Ciavarella

Donald Russell Harris

Stephen Howe

Emily Barbara Kennedy

Nick E Ciavarella

Donald R Harris

Exemplary embodiments of universal mounting brackets and dispensers with mounting brackets are disclosed herein. An exemplary universal dispenser mounting bracket includes a base. The base has a first surface for connecting to a dispenser. A first spring arm extends from the base in a first direction and has a first arm clamp. A second spring arm extends from the base in a second direction and has a second arm clamp. The first and second spring arms have a rest position and a biased position. Moving the first and second spring arms away from their rest position generates a clamp force in the spring arms that urges the first and second spring arms toward their rest position. When the mounting bracket is mounted to a surface, the base is on a first side of the surface and the first and second clamp arms are on a second side of the surface and the clamp force generated by the spring arms secures the mounting bracket to the surface.

Universal dispenser mounting brackets

An exemplary system for dispensing foam includes a container holding a foamable liquid, a pump, and a suck-back device. The suck back device has a housing having a small bore with first diameter and a large bore with a second diameter; a dual body piston with a first piston that reciprocates in the small bore and a second piston that reciprocates in the large bore; a flow restrictor located proximate the dual body piston, a suck back chamber formed at least in part by the large bore and the second piston, and a foam outlet. The flow restrictor is configured so that fluid flow into the suck back device causes the suck back chamber to compress and when the fluid flow stops, a biasing member causes the suck back chamber to expand and suck back residual foam into the suck back chamber.

Foam pumps, refill units and dispensers with differential bore suck-back mechanism

Growing community of inventors

Stow, OH, United States of America

Seth Andrew Glasgow